pair,contact1,contact2,flow1,flow2 8p2f_j_,4,19,1,1 8p2f_j_,6,17,1,1 8p2f_j_,8,15,1,1 8p2f_j_,10,13,1,1 8p2f_j_,10,75,1,1 8p2f_j_,13,72,1,1 8p2f_j_,14,66,1,1 8p2f_j_,16,64,1,1 8p2f_j_,18,62,1,1 8p2f_j_,20,60,1,1 8p2f_j_,23,60,1,1 8p2f_j_,25,60,1,1 8p2f_j_,25,61,1,1 8p2f_j_,27,61,1,1 8p2f_j_,27,63,1,1 8p2f_j_,28,31,1,1 8p2f_j_,29,63,1,1 8p2f_j_,29,65,1,1 8p2f_j_,32,34,1,1 8p2f_j_,32,35,1,1 8p2f_j_,32,36,1,1 8p2f_j_,33,37,1,1 8p2f_j_,36,73,1,1 8p2f_j_,40,44,1,1 8p2f_j_,41,45,1,1 8p2f_j_,42,46,1,1 8p2f_j_,43,47,1,1 8p2f_j_,44,48,1,1 8p2f_j_,45,48,1,1 8p2f_j_,47,51,1,1 8p2f_j_,48,52,1,1 8p2f_j_,48,78,1,1 8p2f_j_,49,53,1,1 8p2f_j_,50,53,1,1 8p2f_j_,50,55,1,1 8p2f_j_,51,54,1,1 8p2f_j_,53,55,1,1 8p2f_j_,55,58,1,1 8p2f_j_,67,73,1,1 8p2f_j_,69,73,1,1 8p2f_j_,70,74,1,1 8p2f_j_,71,75,1,1 8p2f_j_,72,76,1,1 8p2f_j_,73,77,1,1 8p2f_j_,74,78,1,1 8p2f_j_,75,79,1,1 8p2f_j_,76,80,1,1 8p2f_j_,77,81,1,1 8p2f_j_,78,82,1,1 8p2f_j_,79,83,1,1 8p2f_j_,79,102,1,1 8p2f_j_,80,84,1,1 8p2f_j_,81,85,1,1 8p2f_j_,82,86,1,1 8p2f_j_,83,87,1,1 8p2f_j_,84,88,1,1 8p2f_j_,85,89,1,1 8p2f_j_,89,92,1,1 8p2f_j_,90,93,1,1 8p2f_j_,92,96,1,1 8p2f_j_,93,97,1,1 8p2f_j_,94,98,1,1 8p2f_j_,95,99,1,1 8p2f_j_,96,101,1,1 8p2f_j_,97,100,1,1 8p2f_j_,104,105,1,1 8p2f_j_,105,107,1,1 8p2f_j_,110,113,1,1 8p2f_j_,110,120,1,1 8p2f_j_,111,112,1,1 8p2f_j_,112,113,1,1 8p2f_j_,112,116,1,1 8p2f_j_,113,116,1,1 8p2f_j_,118,121,1,1